/Engine/Source/Runtime/GeometryCore/Public/DynamicMesh/DynamicMeshChangeTracker.h
FDynamicMeshAttributeChangeSetstores a set of UV and Normal changes for aFDynamicMesh3
class FDynamicMeshAttributeChangeSet
TOptional<FDyn...
ColorChange
TOptional<FDyn...
MaterialIDAttribChange
TArray<FDynami...
NormalChanges
TArray<FDynami...
PolygroupChanges
TArray<TUnique...
RegisteredAttributeChanges
TArray<FDynami...
UVChanges
TArray<TUnique...
WeightChanges